First of all, Bai Zheng is the only one with no other CP.
The plots of 10+ and 10- alternate. The plots of 10+ are mainly about the college period. They may be some poorly written jokes (==). Then in 10-, there are really few scenes where Xiaozheng appears. After all, he is no better than a passerby. It's a much stronger character, but I didn't think it was gay at first, but Xiao Zheng's "Bai Lan!" When Bai Lan was injured made me feel emotional. Okay, please don't worry about why I was still emotional when Bai Lan was injured.
Secondly, the title of the novel is all nonsense, because I am not a fan of titles, so don't have expectations for this novel just because of the words "The Temperature of Tears". I am the worst at literature and art.
Finally, there seems to be something wrong with this writing style. I want to say that I didn't intend to write it in a complaining style at the beginning, so the wedge and the first section are quite serious. I don't know why the second section of 10- was written so happily by me (I think), maybe because this guy likes to complain too much.